4651 search results - page 440 / 931 » Data Reduction Using Multiple Models Integration |
158
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EUROSYS
2006
ACM
16 years 1 months ago
2006
ACM
Building content-based search tools for feature-rich data has been a challenging problem because feature-rich data such as audio recordings, digital images, and sensor data are in...
135
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ACCV
2009
Springer
15 years 11 months ago
2009
Springer
This paper develops a supervised dimensionality reduction method, Lorentzian Discriminant Projection (LDP), for discriminant analysis and classification. Our method represents the...
145
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NAACL
2004
15 years 6 months ago
2004
We present a technique for augmenting annotated training data with hierarchical word clusters that are automatically derived from a large unannotated corpus. Cluster membership is...
164
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JCB
2000
15 years 4 months ago
2000
Although two-color uorescent DNA microarrays are now standard equipment in many molecular biology laboratories, methods for identifying differentially expressed genes in microarra...
159
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KDD
2005
ACM
15 years 10 months ago
2005
ACM
Outlier detection has recently become an important problem in many industrial and financial applications. In this paper, a novel feature bagging approach for detecting outliers in...